141439971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{6067}}^1$

素因数の和:6498

約数の個数: 16

約数和(自身を含む): 199030400

約数和(自身を除く): 57590429

約数列:

[1, 3, 19, 57, 409, 1227, 6067, 7771, 18201, 23313, 115273, 345819, 2481403, 7444209, 47146657, 141439971]

約数ペア:

[(1, 141439971), (3, 47146657), (19, 7444209), (57, 2481403), (409, 345819), (1227, 115273), (6067, 23313), (7771, 18201)]